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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
10/01/2011 |
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Data da última atualização: |
10/01/2011 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DIAS, A. C. F.; ANDREOTE, F. D.; RIGONATO, J.; FIORE, M. F.; MELO, I. S. de; ARAUJO, W. L. |
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Afiliação: |
Armando C. F. Dias, Centro de Pesquisas Biotecnológicas - USP; Fernando D. Andreote, ESALQ-USP; Janaina Rigonato, CENA-USP; Marli Fátima Fiore, CENA-USP; ITAMAR SOARES DE MELO, CNPMA; Welington Luiz Araújo, Universidade de Mogi das Cruzes. |
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Título: |
The bacterial diversity in a Brazilian non-disturbed mangrove sediment. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Antonie van Leeuwenhoek, v. 98, n. 4, p. 541-551, 2010. |
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ISBN: |
10.1007/s10482-010-9471-z. |
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Idioma: |
Inglês |
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Conteúdo: |
The bacterial diversity present in sediments of a well-preserved mangrove in Ilha do Cardoso, located in the extreme south of São Paulo State coastline, Brazil, was assessed using culture-independent molecular approaches (denaturing gradient gel electrophoresis (DGGE) and analysis of 166 sequences from a clone library). The data revealed a bacterial community dominated by Alphaproteobacteria (40.36%of clones), Gammaproteobacteria (19.28% of clones) and Acidobacteria (27.71% of clones), while minor components of the assemblage were affiliated to Betaproteobacteria, Deltaproteobacteria, Firmicutes, Actinobacteria and Bacteroidetes. The clustering and redundancy analysis (RDA) based on DGGE were used to determine factors that modulate the diversity of bacterial communities in mangroves, such as depth, seasonal fluctuations, and locations over a transect area from the sea to the land. Profiles of specific DGGE gels showed that both dominant (universal Bacteria and Alphaproteobacteria) and low-density bacterial communities (Betaproteobacteria and Actinobacteria) are responsive to shifts in environmental factors. The location within the mangrove was determinant for all fractions of the community studied, whereas season was significant for Bacteria, Alphaproteobacteria, and Betaproteobacteria and sample depth determined the diversity of Alphaproteobacteria and Actinobacteria. |
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Thesagro: |
Biodiversidade; Mangue. |
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Categoria do assunto: |
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Marc: |
LEADER 01948naa a2200205 a 4500
001 1872512
005 2011-01-10
008 2010 bl --- 0-- u #d
100 1 $aDIAS, A. C. F.
245 $aThe bacterial diversity in a Brazilian non-disturbed mangrove sediment.
260 $c2010
520 $aThe bacterial diversity present in sediments of a well-preserved mangrove in Ilha do Cardoso, located in the extreme south of São Paulo State coastline, Brazil, was assessed using culture-independent molecular approaches (denaturing gradient gel electrophoresis (DGGE) and analysis of 166 sequences from a clone library). The data revealed a bacterial community dominated by Alphaproteobacteria (40.36%of clones), Gammaproteobacteria (19.28% of clones) and Acidobacteria (27.71% of clones), while minor components of the assemblage were affiliated to Betaproteobacteria, Deltaproteobacteria, Firmicutes, Actinobacteria and Bacteroidetes. The clustering and redundancy analysis (RDA) based on DGGE were used to determine factors that modulate the diversity of bacterial communities in mangroves, such as depth, seasonal fluctuations, and locations over a transect area from the sea to the land. Profiles of specific DGGE gels showed that both dominant (universal Bacteria and Alphaproteobacteria) and low-density bacterial communities (Betaproteobacteria and Actinobacteria) are responsive to shifts in environmental factors. The location within the mangrove was determinant for all fractions of the community studied, whereas season was significant for Bacteria, Alphaproteobacteria, and Betaproteobacteria and sample depth determined the diversity of Alphaproteobacteria and Actinobacteria.
650 $aBiodiversidade
650 $aMangue
700 1 $aANDREOTE, F. D.
700 1 $aRIGONATO, J.
700 1 $aFIORE, M. F.
700 1 $aMELO, I. S. de
700 1 $aARAUJO, W. L.
773 $tAntonie van Leeuwenhoek$gv. 98, n. 4, p. 541-551, 2010.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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| Registros recuperados : 4 | |
| 1. |  | ALVARENGA, D. O.; RIGONATO, J.; BRANCO, L. H. Z.; MELO, I. S. de; FIORE, M. F. Phyllonema aviceniicola gen. nov., sp. nov. and Foliisarcina bertiogensis gen. nov., sp. nov., epiphyllic cyanobacteria associated with Avicennia schaueriana leaves. International Journal of Systematic and Evolutionary Microbiology, v. 66, n. 2, p. 689-700, 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 2. | | DIAS, A. C. F.; ANDREOTE, F. D.; RIGONATO, J.; FIORE, M. F.; MELO, I. S. de; ARAUJO, W. L. The bacterial diversity in a Brazilian non-disturbed mangrove sediment. Antonie van Leeuwenhoek, v. 98, n. 4, p. 541-551, 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 3. | | RIGONATO, J.; ALVARENGA, D. O.; ANDREOTE, F. D.; DIAS, A. C. F.; MELO, I. S. de; KENT, A.; FIORE, M. F. Cyanobacterial diversity in the phyllosphere of a mangrove forest. FEMS Microbiology Ecology, Amsterdam, v. 80, p. 312-322, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 4. | | FASANELLA, C. C.; DIAS, A. C. F.; RIGONATO, J.; FIORE, M. F.; SOARES JUNIOR, F. L.; MELO, I. S. de; PIZZIRANI-KLEINER, A. A.; ELSAS, J. D. van; ANDREOTE, F. D. The selection exerted by oil contamination on mangrove fungal communities. Water, Air and Soil Pollution, Dordrecht, v. 223, n. 7, p. 4233-4243, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| Registros recuperados : 4 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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